Yesterday's shooting at Sandy Hook Elementary School in Newtown, Conneticut once again re-ignited the gun control debate. For US liberals, stricter gun regulations are the key to preventing future ...

Courtesy of www.MikeHolt.com. Based on the 2020 NEC. Class 2 circuits are limited to voltage and current values that don’t (usually) present a shock or fire hazard. The power supply for a Class 2 ...

Imagine you are an expert object-oriented Java developer who meticulously crafts code the way an artist cares for their masterpiece. You believe clean code is an absolute necessity. Classes with clear ...

Courtesy of www.MikeHolt.com. Based on the 2020 NEC. Article 725 of the National Electrical Code (NEC) covers remote-control, signaling, and power-limited circuits that are not integral to a device or ...

In the last decade, especially after the 2008 financial crisis, the urban centers of the Midwest such as Chicago and Detroit, but also in the Northeast, such as Baltimore and Philadelphia, have ...